[warn] mod_fcgid: read data timeout in 31 seconds issue restored

Running VirtualMin on CentoOS 5.6 on Amazon EC2. Everything works perfectly, many thanks to VirtualMin developers.

However, there is a single problem I cannot find solution for. I’m having same issue as dkmortensen in http://www.virtualmin.com/node/19879 thread on entirely different system.

There is a maintenance (Drupal cron.php) script that takes around 50 sec. to execute. After setting Server Configuration -> Website Options -> Unlimited Exec I can see httpd.conf is properly configured with line inside :

IPCCommTimeout 9999

After executing script there is error: [warn] mod_fcgid: read data timeout in 31 seconds

Then after: service httpd restart Script executes with no problem in 56 sec.

Cron executes same script after 10 hours: [warn] mod_fcgid: read data timeout in 31 seconds

Again after service httpd restart script executes in 54 sec. with no problem.

Again in couple of hours: [warn] mod_fcgid: read data timeout in 31 seconds

I have spend 2 days searching for hidden mod_fcgid setting that could do that, but still unsuccessful.

Can anyone help?

Thanks